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- PDB-1h7r: SCHIFF-BASE COMPLEX OF YEAST 5-AMINOLAEVULINIC ACID DEHYDRATASE W... -
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Open data
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Basic information
Entry | Database: PDB / ID: 1h7r | ||||||
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Title | SCHIFF-BASE COMPLEX OF YEAST 5-AMINOLAEVULINIC ACID DEHYDRATASE WITH SUCCINYLACETONE AT 2.0 A RESOLUTION. | ||||||
![]() | 5-AMINOLAEVULINIC ACID DEHYDRATASE | ||||||
![]() | DEHYDRATASE / LYASE / ALDOLASE / TIM BARREL / TETRAPYRROLE SYNTHESIS | ||||||
Function / homology | ![]() Heme biosynthesis / porphobilinogen synthase / porphobilinogen synthase activity / protoporphyrinogen IX biosynthetic process / heme biosynthetic process / Neutrophil degranulation / zinc ion binding / nucleus / cytoplasm / cytosol Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Erskine, P.T. / Newbold, R. / Brindley, A.A. / Wood, S.P. / Shoolingin-Jordan, P.M. / Warren, M.J. / Cooper, J.B. | ||||||
![]() | ![]() Title: The X-Ray Structure of Yeast 5-Aminolaevulinic Acid Dehydratase Complexed with Substrate and Three Inhibitors Authors: Erskine, P.T. / Newbold, R. / Brindley, A.A. / Wood, S.P. / Shoolingin-Jordan, P.M. / Warren, M.J. / Cooper, J.B. | ||||||
History |
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Remark 700 | SHEET DETERMINATION METHOD: DSSP THE SHEETS PRESENTED AS "AA" IN EACH CHAIN ON SHEET RECORDS BELOW ... SHEET DETERMINATION METHOD: DSSP THE SHEETS PRESENTED AS "AA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 10-STRANDED BARREL THIS IS REPRESENTED BY A 11-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 83.5 KB | Display | ![]() |
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PDB format | ![]() | 60.7 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 407.2 KB | Display | ![]() |
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Full document | ![]() | 421.2 KB | Display | |
Data in XML | ![]() | 11.3 KB | Display | |
Data in CIF | ![]() | 17.1 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 1h7nC ![]() 1h7oC ![]() 1h7pC ![]() 1ylvS C: citing same article ( S: Starting model for refinement |
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Similar structure data |
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Links
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Assembly
Deposited unit | ![]()
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1 | ![]()
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Unit cell |
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Components
#1: Protein | Mass: 37785.160 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Details: SCHIFF-BASE LINK BETWEEN SUCCINYLACETONE INHIBITOR (HET GROUP SHU A1343) AND LYSINE 263. Source: (gene. exp.) ![]() ![]() Production host: ![]() ![]() |
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#2: Chemical | ChemComp-SHU / |
#3: Chemical | ChemComp-ZN / |
#4: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.95 Å3/Da / Density % sol: 59 % | ||||||||||||||||||||||||||||||||||||
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Crystal grow | pH: 8 Details: AS FOR 1AW5 WITH 6MM SUCCINYLACETONE PRESENT., pH 8.00 | ||||||||||||||||||||||||||||||||||||
Crystal grow | *PLUS Method: vapor diffusion / Details: Erskine, P.T., (1997) Protein Sci., 6, 1774. / PH range low: 8 / PH range high: 7 | ||||||||||||||||||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: MARRESEARCH / Detector: IMAGE PLATE / Date: Jun 15, 1999 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.8439 Å / Relative weight: 1 |
Reflection | Resolution: 2→16.8 Å / Num. obs: 30754 / % possible obs: 99.6 % / Redundancy: 7.4 % / Rmerge(I) obs: 0.109 / Net I/σ(I): 4 |
Reflection shell | Resolution: 2→2.1 Å / Redundancy: 7.5 % / Rmerge(I) obs: 0.353 / Mean I/σ(I) obs: 1.5 / % possible all: 99.6 |
Reflection shell | *PLUS % possible obs: 99.6 % |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 1YLV Resolution: 2→16.8 Å / Cross valid method: FREE R-VALUE / σ(F): 0
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Refinement step | Cycle: LAST / Resolution: 2→16.8 Å
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Software | *PLUS Name: RESTRAIN / Classification: refinement | ||||||||||||||||||||
Refinement | *PLUS Rfactor obs: 0.239 / Rfactor Rfree: 0.31 | ||||||||||||||||||||
Solvent computation | *PLUS | ||||||||||||||||||||
Displacement parameters | *PLUS | ||||||||||||||||||||
Refine LS restraints | *PLUS
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